Anybody had any luck with aftermarket bumpers and the ParkSense still working?

Ordered a front Buckstop and paid the extra $100 for the sensor mounts.

Bumper arrived without any holes for the sensors, sent it back and they added there so called mounting system...re-powder coated.

Problem is their system doesn't allow for the reuse of the factory holders and allows the sensors to touch on the side of the hole in the bumper.

In addition, the hole placement was lacking and unable to be used as designed.

They are remaking the bumper over again and not having them install anything for the sensors and leaving it unpainted so I can modify it then have it powder coated.

Where I need some help is the sensor locations won't be able to match the factory spacing so want to make up some pigtails. (Not cutting up my factory wiring) Haven't had any luck finding the plugs to make pigtails. Does anybody have a lead for where to find them?

Other concern is the roller fair-lead for the winch if the sensors will 'see' it causing an alarm.